1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
NARA [144]
3 years ago
8

Plot all ordered pairs for the values in the domain. D: {-8, -4, 0, 2, 6}

Mathematics
1 answer:
alekssr [168]3 years ago
6 0

Answer:

I am sorry wanna get points.

Step-by-step explanation:

You might be interested in
Solve the equation <img src="https://tex.z-dn.net/?f=8x%5E2%3D-36" id="TexFormula1" title="8x^2=-36" alt="8x^2=-36" align="absmi
chubhunter [2.5K]

Answer: 4(2x²+9) or i\frac{3\sqrt{2} }{2}

Step-by-step explanation:

To solve the equation by factoring, we want to set the equation to zero. In order to have the equation equal to zero, we want to add both sides by 36.

8x²=-36            [add both sides by 36]

8x²+36=0

When it comes to factoring, we want to pull out numbers or variables that are common in each term.

8x²+36=0         [take out a 4 in each term]

4(2x²+9)=0

It may seem that 2x²+9 can be factored further, it actually can't. This tells us that the factored form of the equation is 4(2x²+9)=0.

To solve the equation, we want to find the value of x. We already know the graph does not cross the x-axis because the y-intercept or vertex is (0,9).

4(2x²+9)=0       [divide both sides by 4]

2x²+9=0            [subtract both sides by 9]

2x²=-9               [divide both sides by 2]

x²=-9/2              [square root both sides]

x=\sqrt{-\frac{9}{2} } or x=i\frac{3\sqrt{2} }{2}

6 0
3 years ago
Read 2 more answers
The length of a rectangle is 3 times the width.If the length is decreased by 4 m and the width is increased by 1 m , the perimet
o-na [289]

Answer:

Length = 27 metres

Width = 9 metres

Step-by-step explanation:

Consider the width to be x.

Then the length will be 3x.

The perimeter is 66m when the width is increased by 1m and the length is decreased by 4m.

So the dimensions will become:

Length=3x-4

Width=x+1

Now solve for the variable x using the formula for perimeter of a rectangle:

P = 2(l+b)

66 = 2(3x-4+x+1)     (Divide both sides by 2 and simplify the parentheses)

33 = 4x-3      (Add 3 to both sides)

36 = 4x        (Divide both sides by 4)

x = 9

Now plug-in the value of x into the original dimensions which were:

Length=3x

Width=x

So the dimensions are:

Length = 27 metres

Width = 9 metres

6 0
3 years ago
Wouldn't this be true ?
Lana71 [14]
I think this is true
4 0
3 years ago
Read 2 more answers
Timothy made 60 quarts of cider he poured the cider into containers. Each container holds 4/11 of a quart. How many containers d
Dahasolnce [82]
60 / (4/11) =
60 * 11/4 =
660/4 =
165 containers
7 0
3 years ago
Read 2 more answers
Math word problem. What's the equation I use?
UkoKoshka [18]
You would have to find the proportionality of the two.  If his shadow is 3 feet long, and the tree's shadow is 9 that means it is proportioned by 3. So the height of the tree would be 15.
3 0
3 years ago
Other questions:
  • ASAP PLZZZZZZ NOW ! answer all questions
    8·2 answers
  • Does anybody know this if so can you help me explain and do it for brainlist ..
    12·2 answers
  • the total weight of 6 pieces of butter and a bag of sugar is 3.8 Ib. if the weight of the bag of sugar is 1.4 Ib, what is the we
    10·2 answers
  • PLEASE HELP!!!!<br><br> Use the table below to match the slopes to the lines.
    15·1 answer
  • 3 tons 500 pounds = pounds
    10·1 answer
  • Please help, i’m not sure if i’m correct
    11·1 answer
  • Bella is x years old. Jake is 9 years older than Bella. Five times Jake’s age is equal to 300. (a) Write an equation that could
    13·1 answer
  • PLS HELP! 18 points , and BRAINLIEST !!
    10·2 answers
  • Which represents discrete data? Question 17 options: A) The price of hamburger meat per pound B) The volume of water in a swimmi
    15·1 answer
  • How do I solve this? i missed ONE class
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!